在遗传基因改变的小鼠中反复实施麻醉可增加其死亡率。

Application of repetitive anesthesia in genetically altered mice increased their death rate.

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然而，用于生产转基因食品的一些基因以前从未出现在食品链中，因此，采用新基因可能改变农作物现有的遗传基因。

However, some of the genes used to manufacture GM foods have not been in the food chain before and the introduction of new genes may cause changes in the existing genetic make-up of the crop.

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人们是不是可以做什么事情，在某种方式上帮助他们改变自己的遗传基因，以帮助他们变得更加善于接受？

Is there something that people can do that would help change their genetics in some way that would help them become more receptive?

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